Home / 3,026-4,045

Finding the Third Proportional to 3,026 and 4,045

Calculator

Solution

The third proportional to 3,026 and 4,045 is: 5,407.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026 : 4,045 = 4,045 : x
  2. Step 2: Convert to fraction form
    3,026/4,045 = 4,045/x
  3. Step 3: Cross multiply
    3,026x = 4,045 × 4,045
  4. Step 4: Simplify right side
    3,026x = 16,362,025
  5. Step 5: Solve for x
    x = 16,362,025/3,026
  6. Step 6: Final answer
    x = 5,407.15

Related Problems

Find third proportional to 1,513 and 2,022.50
Half scale
Find third proportional to 6,052 and 8,090
Double scale
Find third proportional to 3,028 and 4,048
Similar ratio
Find third proportional to 4,539 and 6,067.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.